Category: Solaris Admin

0

VxVM : Re-adding a failed boot disk – incase of correctable errors

  Re-adding a disk is same procedure as replacing a failed disk, except we use same disk. We have to detach the disk  from vxvm, so that the VxVM will detect the disk failure and will cease access to the failed disk.  You can then perform...

4

VXVM : Resolving duplicate disk/device entries in "vxdisk list" or vxdisksetup

Sometimes, when failed fibre channel disks are replaced in arrays or servers under Veritas Volume Manager control, duplicate entries appear in the vxdisk list output. While Veritas indicates in TechNote 236062 that the ultimate solution is a reconfiguration reboot (or two), recycling the host is often...

14

VxVM Beginners – Commands and Examples – Part 2

This is a continuation post for our previous post Beginner’s Lesson – VERITAS Volume Manager for Solaris Learning VxVM administration will be much easier by understanding below three things> 1. How Veritas Volume Manager treats Operating System Native Disks into Veritas Volumes 2. What are the...

7

VXVM on Solaris ( Sparc ) – Understanding boot Failures

Possible reasons for a boot failure: The boot device cannot be opened. The system cannot be be booted from unusable or stale plexes. A UNIX partition is invalid. There are incorrect entries in /etc/vfstab. Configuration files are missing or damaged

5

VxVM Troubleshooting – Procedure to Replace Internal FibreChannel (FC) Disks controlled by VxVM

Hot swapping of a failed disk is fairly straight procedure if the disks are regular SCSI disks, but for the Fibre Channel (FC) disks we should follow different procedure for hot swaping. Below specific procedure should be used when replacing one of the internal disks in...

0

What’s New in Latest Unix Magazine

  Articles from This Week Magazine The ‘Stagefright’ Android exploit – Things you should know Learn about Software Defined Networking Companies who are making OpenStack much Popular and powerful This Week’s Learning Events and Webinars Installation of 41 Useful Products / Tools on Ubuntu 14 04...

Page 38 of 39

[contact-form to='ramkumar.ramadevu@gmail.com' subject='New Learning Request Submitted'][contact-field label='Name' type='name' required='1'/][contact-field label='Email' type='email' required='1'/][contact-field label='Learning Request' type='textarea' required='1'/][contact-field label='Are you Looking for ' type='radio' required='1' options='Paid Training,Free Training'/][/contact-form]

What is your Learning Goal for Next Six Months ? Talk to us